You might think being found naked and disoriented by cops, screaming profanities while a porn star hides out in your trashed hotel room, then being hauled to a hospital for a psych evaluation, would scare a guy into cleaning up his act.

But not Charlie Sheen. Today, a new report from RadarOnline claims that just days after the fiasco in New York City’s Plaza Hotel, Sheen’s handlers are “frantic” because the star has returned to Los Angeles with, apparently, nothing but self-destruction on his mind.

Sounding the alarm, an insider who has considered himself Sheen’s friend for two decades is predicting the worst: “Charlie Sheen is going to die this week.”

The ‘Two and a Half Men’ star, 45, has allegedly been “partying in L.A. using massive amounts of cocaine while getting together with several hookers.” As a result, according to Radar, his team is extremely concerned, and multiple sources have reportedly confirmed the heavy partying that now seems to be consuming the troubled actor.

“He is completely out of control,” a source says of the “non-stop” drug abuse. “No one can get through to him.”

No charges were filed after the Plaza Hotel incident earlier this week. Sheen quickly downplayed the drama, saying his hospitalization was “overblown” in the media, and even his estranged wife Brooke Mueller (who accused him of threatening her with a knife less than a year ago) has suggested that his meltdown was exaggerated, saying just days ago, “Charlie knows how to handle himself.”

Not according to the latest news coming from Sheen’s inner circle. “Charlie’s cocaine use is out of control,” one close source claims. “The situation has gotten even worse.”